As the NewSpace industry grows, there is a rising trend toward using non-space-grade power solutions to accommodate reduced launch costs and timelines. However, this shift away from traditional, radiation-hardened technology introduces new risks. Without proper qualification, lower-cost alternatives can fail prematurely, jeopardizing time, resources, and mission success.
This 60-minute webinar will explore how experts in the field of power solutions for high- reliability space applications are facing this dilemma — strategically balancing cost and reliability to ensure low Earth orbit (LEO) mission success. The session will focus on a real-world example and dive into the advanced technology behind specialized DC-DC converters, showing how they deliver both affordability and performance.
Highlights include:
- How high-reliability, advanced technology is integrated into LEO power solutions to prevent mission failures and optimize performance
- The rationale behind selecting specific radiation tolerance levels (SEE and TID) for LEO missions
- How radiation lot acceptance testing and a dedicated Radiation Hardness Assurance plan ensure long-term reliability
- How the speaker’s company leverages its in-house radiation test facility to provide radiation tolerance suitable for NewSpace applications in a cost-effective manner
An audience Q&A session will follow the technical presentation.
Speakers:
Jeremy Ferrell, Director of Engineering, VPT
Jeremy Ferrell serves as VPT’s Director of Engineering. During his time at VPT, he has led the design of many different projects including thick film hybrid and PCB switching converters. His leadership has played a pivotal role in pushing technological boundaries within the high- reliability and space power supply industry. Jeremy holds a bachelor’s degree in electrical engineering, magna cum laude, and a master’s degree in power electronics from Virginia Tech.
Moderator:
Tom Freeman, Product Manager, Solsta
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